Derived From The Stems Of Pineapple, Bromelain Is A Natural Digestive Enzyme As A Natural Enzyme, Bromelain Helps Digest Protein In The Gastrointestinal Tract In General, Enzymes Break Down The Nutritional Components Of Proteins, Fats And Carbohydrates, Making These Nutrients Available For The Body'S Energy Needs, Cell Growth And Other Vital Functions During The Summer Months Products May Arrive Warm But Amazon Stores And Ships Products In Accordance With Manufacturers' Recommendations, When Provided Derived From The Stems Of Pineapple, Bromelain Is A Natural Digestive Enzyme. As A Natural Enzyme, Bromelain Helps Digest Protein In The Gastrointestinal Tract. In General, Enzymes Break Down The Nutritional Components Of Proteins, Fats And Carbohydrates, Making These Nutrients Available For The Body'S Energy Needs, Cell Growth And Other Vital Functions